An Information Portal to Biological Macromolecular Structures
PDB Home | Contact Us		Software Tools Home  |  Dictionary Home  |  PDBML Home

ClearRow

NAME ClearRow

PROTOTYPE

#include "ISTable.h"

int ISTable::ClearRow(int rowIndex);

EXAMPLE

#include "ISTable.h"
...
ISTable * pTable = new ISTable();

... // do table maniputation 

// clear the first 1/2 rows, but keep them as placeholders
for (int i = 0; i < (pTable->GetNumRows() / 2); i++) {
  pTable->ClearRow(i);
}

PURPOSE

ClearRow erases all of the data in a particular row. It does not remove the row from the table; rather, it keeps placeholders. Thus, the number of columns and rows will not change as a result of this operation.

RECEIVES

rowIndex

The index of the row to be cleared.

RETURN VALUE

A negative value indicates an error or warning.

REMARKS

See also:	DeleteRow
	RemoveRow
	CompressTable

 

© RCSB PDB